Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method

Detalhes bibliográficos
Autor(a) principal: Rahim-Esbo, Mazaher
Data de Publicação: 2014
Outros Autores: Bayani, Shahab, Mohammadyari, Reza, Asboei, Alireza Khalili, Mohsenian, Saed, Mousavitileboni, Seyed Esmaei
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16602
Resumo: Homotopy Perturbation Method (HPM) has been applied to solve a nonlinear heat transfer problem. Natural convection around an isothermal horizontal cylinder was studied. Heat transfer coefficient and specific heat coefficient were assumed to be dependent on temperature. Outcomes were compared with solution of heat transfer equation with constant properties. Solutions of HPM were compared with numerical results for different cases, and variation of Nusselt number was obtained and investigated. 
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spelling Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Methodhomotopy perturbation method (HPM)nonlinear heat transfernumerical Runge-Kutta Method (NM)natural convectionNusselt numberHomotopy Perturbation Method (HPM) has been applied to solve a nonlinear heat transfer problem. Natural convection around an isothermal horizontal cylinder was studied. Heat transfer coefficient and specific heat coefficient were assumed to be dependent on temperature. Outcomes were compared with solution of heat transfer equation with constant properties. Solutions of HPM were compared with numerical results for different cases, and variation of Nusselt number was obtained and investigated. Universidade Estadual De Maringá2014-05-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/1660210.4025/actascitechnol.v36i4.16602Acta Scientiarum. Technology; Vol 36 No 4 (2014); 669-677Acta Scientiarum. Technology; v. 36 n. 4 (2014); 669-6771806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16602/pdf_40Rahim-Esbo, MazaherBayani, ShahabMohammadyari, RezaAsboei, Alireza KhaliliMohsenian, SaedMousavitileboni, Seyed Esmaeiinfo:eu-repo/semantics/openAccess2014-10-29T09:50:03Zoai:periodicos.uem.br/ojs:article/16602Revistahttp://periodicos.uem.br/ojs/index.php/ActaSciTechnolPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2014-10-29T09:50:03Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
title Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
spellingShingle Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
Rahim-Esbo, Mazaher
homotopy perturbation method (HPM)
nonlinear heat transfer
numerical Runge-Kutta Method (NM)
natural convection
Nusselt number
title_short Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
title_full Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
title_fullStr Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
title_full_unstemmed Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
title_sort Analytical and Numerical investigation of natural convection in a heated cylinder using Homotopy Perturbation Method
author Rahim-Esbo, Mazaher
author_facet Rahim-Esbo, Mazaher
Bayani, Shahab
Mohammadyari, Reza
Asboei, Alireza Khalili
Mohsenian, Saed
Mousavitileboni, Seyed Esmaei
author_role author
author2 Bayani, Shahab
Mohammadyari, Reza
Asboei, Alireza Khalili
Mohsenian, Saed
Mousavitileboni, Seyed Esmaei
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rahim-Esbo, Mazaher
Bayani, Shahab
Mohammadyari, Reza
Asboei, Alireza Khalili
Mohsenian, Saed
Mousavitileboni, Seyed Esmaei
dc.subject.por.fl_str_mv homotopy perturbation method (HPM)
nonlinear heat transfer
numerical Runge-Kutta Method (NM)
natural convection
Nusselt number
topic homotopy perturbation method (HPM)
nonlinear heat transfer
numerical Runge-Kutta Method (NM)
natural convection
Nusselt number
description Homotopy Perturbation Method (HPM) has been applied to solve a nonlinear heat transfer problem. Natural convection around an isothermal horizontal cylinder was studied. Heat transfer coefficient and specific heat coefficient were assumed to be dependent on temperature. Outcomes were compared with solution of heat transfer equation with constant properties. Solutions of HPM were compared with numerical results for different cases, and variation of Nusselt number was obtained and investigated. 
publishDate 2014
dc.date.none.fl_str_mv 2014-05-20
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16602
10.4025/actascitechnol.v36i4.16602
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16602
identifier_str_mv 10.4025/actascitechnol.v36i4.16602
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16602/pdf_40
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 36 No 4 (2014); 669-677
Acta Scientiarum. Technology; v. 36 n. 4 (2014); 669-677
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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